The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 26, 2014
Filed:
Jul. 30, 2012
Bérangère Granger, Champigny-sur-Mame, FR;
Tara Lynn Alvarez, Whippany, NJ (US);
Bérangère Granger, Champigny-sur-Mame, FR;
Tara Lynn Alvarez, Whippany, NJ (US);
New Jersey Institute of Technology, Newark, NJ (US);
Essilor International (Compagnie Generale d'Optique), Charenton le Pont, FR;
Abstract
Method for determining the acceptance of progressive addition lenses of a wearer, the method comprising: a fusional vergence parameter providing step during which at least one fusional vergence parameter representing the fusional vergence of the wearer is provided, an acceptance determining step during which the value of the at least one fusional vergence parameter is compared to a predetermined threshold value so as to determine the probability of acceptance of progressive addition lens of the wearer.